Horticulturist

Akugizibwe Lawrence

b. 1985

Dudley Warren Adams

1831 – 1897

Mulford B. Foster

1888 – 1978

Robert Sturtevant

1892 – 1955

Thomas Kirk

1828 – 1898

Thomas Robert Noel Lothian

1915 – 2004

Anselme Riedlé

1765 – 1801

Eliza Maria Gordon-Cumming

1795 – 1842

Thomas Hanbury

1832 – 1907

William Rickatson Dykes

1877 – 1925

Edward Edmund Kemp

1910 – 2012

Cynthia Postan

1918 – 2017

Angus Stewart

b. 1946

Peter Van de Wetering

1931 – 2014

Rudolph Anstead

1876 – 1962

Charles Howard Shinn

1852 – 1924

William Wilson McCardle

1844 – 1922

Nicholas Longworth

1783 – 1863

Scott Zona

b. 1959

Peter Jansen Wester

1877 – 1931

Helen Nussey

1875 – 1965

Liberty Hyde Bailey

1858 – 1954

Lester Gertrude Ellen Rowntree

1879 – 1979

Sir Trevor Lawrence, 2nd Baronet

1831 – 1913

Henry A. Wallace

1888 – 1965

George A. Sweetser

1872 – 1961

Hugh Basil Christian

1871 – 1950

John Cripps

1927 – 2022

Louis van Houtte

1810 – 1876

Désiré Georges Jean Marie Bois

1856 – 1946

William Henry Chandler

1878 – 1970

Margaret Bell Douglas

1880 – 1963

Urbain Audibert

1789 – 1846

Antoine Guichenot

1783 – 1867

Frank Crisp

1843 – 1919

Simon Godfried Albert Doorenbos

1891 – 1980

Milton J. Daniels

1838 – 1914

Arlow Stout

1876 – 1957

Margaret Jane Foweraker

1893 – 1989

Alfred Rehder

1863 – 1949

Wayne Eyer Manning

1899 – 2004

Cecil Frederick Patterson

1891 – 1961

Toby Buckland

b. 1969

David C. H. Austin

1926 – 2018

Mary Ann Robb

1829 – 1912

William Watson

1858 – 1925

Ida Augusta Keller

1866 – 1932

Martha Daniell Logan

1704 – 1779

Kihi Ngatai

1930 – 2021

Grace Sturtevant

1865 – 1947

Johan Hagemeyer

1884 – 1962

Aglaé Adanson

1775 – 1852

John Hennessy Saul

1810 – 1897

Nina Bassuk

b. 1952

Paul Marmy

1851 – 1897

André Leroy

1801 – 1875

Robin Herbert

1934 – 2024

Jessie L. Seal

1864 – 1946

Auguste Rivière

1821 – 1877

Krishna Lal Chadha

1936 – 2025

Abdur Rahim

b. 1956

Charles William Bret Tricker

1852 – 1916

Jim Matthews

1895 – 1982

Iris Bannochie

1914 – 1988

Charlotte Percy, Duchess of Northumberland

1787 – 1866

Dinesh Chandra Yadav

b. 1951

Frank Corbett Welch

1900 – 1986

Theodore Payne

1872 – 1963

Anna Scripps Whitcomb

1866 – 1953

Martyn Rix

b. 1943

William Saunders

1822 – 1900

Richard Friar

Anna de Diesbach

1844 – 1929

Charlotte Knight

1801 – 1843

E. D. Smith

1853 – 1948

André Aubréville

1897 – 1982

David Monro

1813 – 1877

James Smith

Reginald Farrer

1880 – 1920

Gábor Bányai

b. 1969

Patrick Neill Fraser

1830 – 1905

Charles Curtis

1853 – 1928

Brenda Colvin

1897 – 1981

John Gretton Mackenzie

1881 – 1953

Alwin Berger

1871 – 1931

Jean Nicolas Collignon

1762 – 1788

Carol Meredith

b. 1949

George Austin

Théodore Année

1850 – 1899

Jim McColl

1936 – 2024

François Hérincq

1820 – 1891

George Sydney Bunting

1927 – 2015

Rose Moutray Read

1871 – 1947

Chen Hang

b. 1931

Thurman C. Crook

1891 – 1981

Kathleen Lloyd Jones

1898 – 1978

Desmond Ho

b. 1961

Pierre-Paul Saunier

1751 – 1818

Philip Miller

1691 – 1771

John Carmichael Jenkins

1809 – 1855